AS63916 Techavenue International Ltd

AS63916Techavenue International LtdDatacenter

WHOIS Topology

Hong Kong · APNICiptelecom.asia

IPv4 addresses

4 608

19 announced prefixes

IPv6 addresses

2.41 × 10²⁴

2 announced prefixes

BGP neighbours

…

CAIDA rank

#6 575

Customer cone 3 ASNs

Estimated users

12,8 k

APNIC Labs estimate

RPKI

95% valid

0 invalid · 1 not covered

Average purity

38 sampled IPs

IXPs / facilities

3 / 7

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

Loading routing history…

IP ranges

Currently announced prefixes with their RIR registration and geolocation.

Prefix	RPKI	Registration	Geolocation	Addresses
103.72.4.0/23	Valid	TIL-HKAPNIC	JapanCross-border	512
27.122.56.0/24	Valid	IPTelecom-GlobalAPNIC	Hong Kong	256
27.122.57.0/24	Valid	IPTelecom-GlobalAPNIC	Hong Kong	256
27.122.58.0/24	Valid	IPTelecom-SGAPNIC	Singapore	256
27.122.59.0/24	Valid	IPTelecom-SGAPNIC	Singapore	256
43.245.198.0/24	Valid	IPTELECOM-SGAPNIC	Singapore	256
43.245.220.0/24	Valid	IPTelecom-HKAPNIC	Hong Kong	256
43.245.223.0/24	Valid	IPTelecom-HKAPNIC	Hong KongCross-border	256
103.1.154.0/24	Valid	IPTelecom-GlobalAPNIC	Hong Kong	256
103.42.214.0/24	Valid	RSH-NETAPNIC	Hong Kong	256
103.68.223.0/24	Valid	TIL-HKAPNIC	TokyoCross-border	256
103.71.254.0/24	Valid	TIL-HKAPNIC	JapanCross-border	256
103.72.4.0/24	Valid	IPTELECOM-JPAPNIC	Japan	256
103.72.5.0/24	Valid	IPTELECOM-JPAPNIC	Japan	256
103.110.63.0/24	Not found	—	—	256
202.144.192.0/24	Valid	IPTELECOMAPNIC	Tokyo	256
202.144.193.0/24	Valid	IPTELECOMAPNIC	Japan	256
202.144.194.0/24	Valid	IPTELECOMAPNIC	Tokyo	256
202.144.195.0/24	Valid	IPTELECOMAPNIC	Tokyo	256

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 11 / 18 （61%） · flagged 7

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

103.72.4.0/232/2 with data · 1 flagged

27.122.59.0/241/1 with data · 1 flagged

43.245.198.0/241/1 with data · 1 flagged

43.245.220.0/241/1 with data · 1 flagged

43.245.223.0/241/1 with data · 1 flagged

103.68.223.0/241/1 with data · 0 flagged

103.71.254.0/241/1 with data · 0 flagged

202.144.192.0/241/1 with data · 0 flagged

202.144.194.0/241/1 with data · 1 flagged

202.144.195.0/241/1 with data · 1 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 470–84 3350–69 10–49 0

1.34%

Share of IPv4 reported or blocklisted

Listed IPs

Analysed IPs

Riskiest /24 blocks

/24 block	Flagged	Analysed
43.245.223.0/24	3	7
103.72.5.0/24	1	4

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

Japan47.1%
Hong Kong35.3%
Singapore17.6%

Scope: Regional
In registered country: 35.3%

Estimated by sampling IPv4 ranges against a geolocation database.

Observation du trafic

AS63916 · 7 derniers jours

Mobile vs ordinateur

Ordinateur43.5%Mobile56.5%

Robot vs humain

Humain36.8%Robot63.2%

Adoption et usage

Adoption et usage des principaux protocoles

Version du protocole Internet (IP)

IPv486.6%IPv613.4%

Version HTTP

HTTP/1.x

17.6%HTTP/2

79.8%HTTP/3

2.6%

HTTP vs HTTPS

91.8% HTTPS (chiffré)

HTTP en clair 8.2%

Version TLS

TLS 1.0/1.1< 0.1%TLS 1.23.6%TLS 1.393.5%QUIC2.9%

Sécurité et attaques

Aperçu du trafic d'attaque sur les couches réseau et application

Attaques de couche 7

GET

83.7%POST

15.2%OPTIONS

1.1%

Annonces BGP

Annonces de routes BGP par heure sur les 7 derniers jours

106 973

Total sur 7 jours

3 937

Pic horaire

Données : Cloudflare Radar, sous licence CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

A pronounced day/night rhythm, typical of networks with human users.

	00						06						12						18
Mon
Tue
Wed
Thu
Fri
Sat
Sun

Times in UTCLessMore

Peak hour: 15:00–16:00
Active hours: 20 hrs
Weekend vs weekday: Weekdays ≈ weekends
Busiest day: Thu

Chargement…

Opérateurs amont et voisins BGP

AS63916Page dédiée

Chargement des opérateurs amont et des voisins…

WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

Information	Source	Updated
Registered country	RIR daily delegation statistics	2026-10-22
Registered address & allocation date	RIR registration data (RDAP)	2026-10-09
Organization & company country	AS-to-organization data	2026-10-22
Network type	CleanIP ASN canon	2026-10-19
Exchanges & facilities	Operator self-reported interconnection data	2026-10-22
Announced prefixes & BGP neighbours	Public BGP routing data	2026-10-22
IPv4 geography	Geolocation database	—
RPKI validation	RPKI ROA validation data	2026-10-22
Rank & customer cone	CAIDA AS Rank	2026-10-01
Estimated users (APNIC)	APNIC Labs user estimates	2026-10-20
IP reputation	CleanIP lookups and neighbour sampling	—

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Recoupement multisource · Données de réputation internes · Uniquement des données réelles